Truck bed extension



FIG. 1 is a front perspective view of the truck bed extension of thepresent invention;

FIG. 2 is a left view in elevation of the truck bed extension of FIG. 1;

FIG. 3 is a rear view in elevation of the truck bed extension of FIG. 1.

The broken lines showing a fragmentary portion of a pickup are forillustrative purposes only and form no part of the claimed design.

The ornamental design for a truck bed extension, as shown and described.